package com.freeter.common.utils;

import java.util.UUID;

public class UUIDUtils {
    public static String getUUID(){
        return UUID.randomUUID().toString().replace("-", "");
    }


    // 测试主函数
    public static void main(String args[]) {
        String s = getUUID();
        System.out.print(s);
    }
}
